{"id":"CVE-2022-36553","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-36553","generatedAt":"2026-11-05T00:02:54.216Z","title":"Hytec Inter HWL-2511-SS v1.05 and below was discovered to contain a command injection vulnerability via the component /www/cgi-bin/popen.cgi.","description":"Hytec Inter HWL-2511-SS v1.05 and below was discovered to contain a command injection vulnerability via the component /www/cgi-bin/popen.cgi.","published":"2022-08-29T23:15:08.000Z","lastModified":"2026-06-17T04:53:39.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-77"],"affected":["hytec/hwl-2511-ss firmware"],"epss":{"score":0.96978,"percentile":0.9989,"date":"2026-11-03","history":[{"date":"2026-10-25","score":0.97035,"percentile":0.9989}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 97.0%, higher than 100% of all known CVEs. Patch or mitigate before the next change window."},"changes":[{"kind":"epss","label":"EPSS jump","at":"2026-10-25T00:00:00.000Z","detail":{"to":0.97035,"from":0.90902,"percentile":0.9989},"summary":"EPSS moved from 90.9% to 97.0% probability of exploitation in the next thirty days."}],"references":[{"url":"https://gist.github.com/Nwqda/b27418ab801eb0b9cdbe8d042cb0249b","tags":["Broken Link"],"source":"cve@mitre.org"},{"url":"https://hytec.co.jp/eng/products/our-brand/hwl-2511-ss.html","tags":["Product","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://hytec.co.jp/eng/wordpress/wp-content/uploads/2019/09/hwl-2511-ss-ds.3.0.pdf","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://gist.github.com/Nwqda/b27418ab801eb0b9cdbe8d042cb0249b","tags":["Broken Link"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://hytec.co.jp/eng/products/our-brand/hwl-2511-ss.html","tags":["Product","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://hytec.co.jp/eng/wordpress/wp-content/uploads/2019/09/hwl-2511-ss-ds.3.0.pdf","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-36553","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}